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[draw] Simplify <markup> adding 

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2008-04-28 09:10:34 +02:00
parent 0552376dba
commit 1e7e4663a5
1 changed files with 4 additions and 11 deletions
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15
common/draw.c
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@ -320,19 +320,13 @@ draw_text_markup_expand(draw_parser_data_t *data,
NULL NULL
}; };
GError *error = NULL; GError *error = NULL;
char *text;
ssize_t len = 18 + slen;
/* parsed text must begin with an element */
text = p_new(char, len);
a_strcpy(text, len, "<markup>");
a_strcat(text, len, str);
a_strcat(text, len, "</markup>");
mkp_ctx = g_markup_parse_context_new(&parser, 0, data, NULL); mkp_ctx = g_markup_parse_context_new(&parser, 0, data, NULL);
if(!g_markup_parse_context_parse(mkp_ctx, text, len - 1, &error) if(!g_markup_parse_context_parse(mkp_ctx, "<markup>", -1, &error)
|| !g_markup_parse_context_end_parse(mkp_ctx, &error)) || !g_markup_parse_context_parse(mkp_ctx, str, slen, &error)
|| !g_markup_parse_context_parse(mkp_ctx, "</markup>", -1, &error)
|| !g_markup_parse_context_end_parse(mkp_ctx, &error))
{ {
warn("unable to parse text: %s\n", error->message); warn("unable to parse text: %s\n", error->message);
g_error_free(error); g_error_free(error);
@ -340,7 +334,6 @@ draw_text_markup_expand(draw_parser_data_t *data,
} }
g_markup_parse_context_free(mkp_ctx); g_markup_parse_context_free(mkp_ctx);
p_delete(&text);
return true; return true;
} }